APC CTSPTM90156120 Transformer Module Power Supply

APC CTSPTM90156120 Transformer Module Power Supply delivers 87 VAC at up to 15 A from a 120 VAC, 60 Hz mains, as a dedicated transformer module used within APC CTSP transformer systems. This unit is designed to be installed inside a CTSP Transformer Module assembly to provide the secondary voltage needed by connected equipment, rather than supplying power directly from the mains. Key specifications include input: 120 V AC, 60 Hz; output: 87 V AC; current rating: 15 A; and the part number CTSPTM90156120 from APC (Schneider Electric). Typical applications are IT rack and telecom environments where APC CTSP transformers support power distribution and conditioning for multiple devices through a modular, field-replaceable configuration. Ensure compatibility with your APC CTSP installation and confirm that the 87 VAC/15 A capability satisfies the voltage and current requirements of the devices connected to this transformer module.